JPS5698639A - Printed matter testing device - Google Patents

Printed matter testing device

Info

Publication number
JPS5698639A
JPS5698639A JP7754580A JP7754580A JPS5698639A JP S5698639 A JPS5698639 A JP S5698639A JP 7754580 A JP7754580 A JP 7754580A JP 7754580 A JP7754580 A JP 7754580A JP S5698639 A JPS5698639 A JP S5698639A
Authority
JP
Japan
Prior art keywords
printed matter
signal
circuit
detected
treating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP7754580A
Other languages
English (en)
Inventor
Yasuo Kato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Priority to JP7754580A priority Critical patent/JPS5698639A/ja
Publication of JPS5698639A publication Critical patent/JPS5698639A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/86—Investigating moving sheets

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
JP7754580A 1980-06-09 1980-06-09 Printed matter testing device Pending JPS5698639A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7754580A JPS5698639A (en) 1980-06-09 1980-06-09 Printed matter testing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7754580A JPS5698639A (en) 1980-06-09 1980-06-09 Printed matter testing device

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP105180A Division JPS5698634A (en) 1980-01-09 1980-01-09 Printed matter testing device

Publications (1)

Publication Number Publication Date
JPS5698639A true JPS5698639A (en) 1981-08-08

Family

ID=13636968

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7754580A Pending JPS5698639A (en) 1980-06-09 1980-06-09 Printed matter testing device

Country Status (1)

Country Link
JP (1) JPS5698639A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6112342A (ja) * 1984-06-29 1986-01-20 Toppan Printing Co Ltd 印刷物検査装置
JPS6225047A (ja) * 1985-07-25 1987-02-03 Toppan Printing Co Ltd 印刷物検査装置
JPH05164693A (ja) * 1991-12-19 1993-06-29 Sharp Corp 濃度計

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6112342A (ja) * 1984-06-29 1986-01-20 Toppan Printing Co Ltd 印刷物検査装置
JPH0421589B2 (ja) * 1984-06-29 1992-04-10 Totsupan Insatsu Kk
JPS6225047A (ja) * 1985-07-25 1987-02-03 Toppan Printing Co Ltd 印刷物検査装置
JPH0412228B2 (ja) * 1985-07-25 1992-03-03 Totsupan Insatsu Kk
JPH05164693A (ja) * 1991-12-19 1993-06-29 Sharp Corp 濃度計

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